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» Algorithmic detection of semantic similarity
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BPM
2008
Springer
155views Business» more  BPM 2008»
13 years 12 months ago
The Refined Process Structure Tree
Abstract. We consider workflow graphs as a model for the control flow of a business process model and study the problem of workflow graph parsing, i.e., finding the structure of a ...
Jussi Vanhatalo, Hagen Völzer, Jana Koehler
CIDR
2007
111views Algorithms» more  CIDR 2007»
13 years 11 months ago
Moirae: History-Enhanced Monitoring
In this paper, we investigate the benefits and challenges of integrating history into a near-real-time monitoring system; and present a general purpose continuous monitoring engi...
Magdalena Balazinska, YongChul Kwon, Nathan Kuchta...
SDM
2007
SIAM
73views Data Mining» more  SDM 2007»
13 years 11 months ago
Sketching Landscapes of Page Farms
The Web is a very large social network. It is important and interesting to understand the “ecology” of the Web: the general relations of Web pages to their environment. The un...
Bin Zhou 0002, Jian Pei
DGO
2006
112views Education» more  DGO 2006»
13 years 11 months ago
Matching and integration across heterogeneous data sources
A sea of undifferentiated information is forming from the body of data that is collected by people and organizations, across government, for different purposes, at different times...
Patrick Pantel, Andrew Philpot, Eduard H. Hovy
GCB
2008
Springer
174views Biometrics» more  GCB 2008»
13 years 11 months ago
Lightweight Comparison of RNAs based on Exact Sequence-structure Matches
: Specific functions of RNA molecules are often associated with different motifs in the RNA structure. The key feature that forms such an RNA motif is the combination of sequence ...
Steffen Heyne, Sebastian Will, Michael Beckstette,...